1,5-二苯基-1H-吡唑-3-羧酸甲酯

4-hydroxy-2-oxo-4-phenylbut-3-enoic acid

苯甲酸

4-Chloro-1,5-diphenyl-1H-pyrazole-3-carboxylic acid methyl ester

4-Chloro-5-phenyl-1-pyridin-2-yl-1H-pyrazole-3-carboxylic acid methyl ester